题干

化简:﹣a﹣a=____ .

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-2a

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How to get siblings (兄弟姐妹) to get along

    One of the greatest gifts of parenthood is seeing your children form a relationship with each other that is independent of you. By giving hem someone else to play with, you can free up some time for yourself. Here are four techniques you can use to help your children appreciate each other while they're young.

    ⒈____ The No.1 thing parents can do to help their kids stay on good terms with each other is not to compare them with each other. Never say “Your sister never. . ”or “Why can't you do what your brother does?”____

    ⒉Try out of the way. Try not to get too involved in your kids' arguments. Learning cooperation and problem-solving is an important skill in life____And don't blame the older one for not “knowing better,” That puts pressure on the older child and leads to unhappiness.

    ⒊Activities and opportunities. Have your kids go to their siblings' games and activities____

    “My kids go to each other's activities, and take part in activities together,” says Patricia Walters-Fischer, mother of two. Not only do her children go, but they also offer support, encouraging each other before a big game or performance and offering comfort when things don't go well.

    ⒋Vacations. Don't ignore the value of a family vacation for bringing siblings together. When kids are away from their friends and forced to spend time together, they often enjoy each other____In fact, a weekend camping trip offers some of the best opportunities for working together, having fun and experiencing something new.

A. Never shout at them.

B. Don't compare.

C. It doesn't need to be anything extremely great.

D. That only serves to fuel the competition.

E. Give them a project, and they will learn how to work together.

F. They may need help solving a conflict, but try not to take sides.

G. Get them involved in one another's lives, so they can have a better appreciation of who their sibling is.

同类题3

阅读下面的文字,完成下列小题。

    经筵举行的时间一般在早朝之后,皇帝在大汉将军二十人的保卫下首先驾到。在这文质彬彬的场合中,大汉将军也免除甲胃而穿上袍服,但仍携带金瓜等等必不可少的武器。皇帝在文华殿面南坐定,传谕百官进入,行礼如仪。至此,鸿肿寺官员将书案一张摆在御座之前,专供圣鉴;另一张摆设在数步之外,为讲官所用。参加听讲的官员鱼贯而入,分列书案左右。。

    万历元年正月初五日,小皇帝传谕内阁提前举行日讲。经筵和其他所有的仪式一样,必有其目视耳听的对称均衡。先一日用楷书恭缮的讲义此时已经陈列于案几之上。在赞礼官呼唱之下,两员身穿红袍的讲官和两员身穿蓝袍的展书官出列。他们都是翰林院中的优秀人员。讲官面对皇帝,展书官在书案两侧东西对立。接着是讲官叩头,叩头毕,左边的展书官膝行接近书案,打开御用书本讲义,用铜尺压平。此时左边的讲书官也已经趋前,站在中央的位置上,开始演讲。讲完后,书本盖覆如前,讲官及展书官退列原位,以便右边的同僚履行任务。左边讲官所讲授的是“四书”,右边讲官所讲授的则为历史。此种节目,历时大半天只有讲官可以口讲指划,其他全部人员都要凝神静听,即在皇帝亦不能例外。如果当今天子偶然失去了庄重的仪态,把一条腿放在另一条腿之上,讲官就会停止讲授而朗诵:“为人君者,可不敬哉?”这样的责难不断重复,决无宽贷,一直到这个为人君者突然发现自己的不当而加以改正,恢复端坐的形态为止。

    这种繁文缛节乃是当日国家中一种重要制度。经筵的着眼点在发挥经传的精义,指出历史的鉴戒,但仍然经常归结到现实,以期古为今用。称职的讲官务必完成这一任务,如果只据章句敷衍塞责或以佞辞逢迎恭维,无疑均属失职,过去好几个讲官就曾因此而被罢免。

    在正面阐述圣贤之道的时候,讲官可用极委婉的言辞,在不妨碍尊严的条件下对皇帝作必要的规劝。皇帝在经筵上可以提出问题,甚至说明他不同的观点,但是责问或指斥讲官,则属于失礼。即便讲官准备不充分,讲辞前言不对后语,皇帝感到不快,也不能当场流露,而只能在事后间接提出。执行任务时讲官所受的优礼乃是长期历史的产物;即在正德皇帝,那位大有离经叛道意味的人君,也没有废止这种优礼。这位不平常的皇帝,他对讲官接二连三地影射批批评自己,另有报复的妙法,即“一脚踢到楼上”——这些尽忠的讲官经常被升迁;其所任新职,则十九又在边区远省。

(节选自三联书店《万历五十年》)